loadpatents
name:-0.00084900856018066
name:-0.042586088180542
name:-0.00064802169799805
Saitoh; Keishi Patent Filings

Saitoh; Keishi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Saitoh; Keishi.The latest application filed is for "light receiving member with non-single-crystal silicon layer containing cr, fe, na, ni and mg".

Company Profile
0.38.0
  • Saitoh; Keishi - Nagahama JP
  • Saitoh; Keishi - Nara JP
  • Saitoh; Keishi - Nabari JP
  • Saitoh; Keishi - Ibaraki JP
  • Saitoh; Keishi - Tokyo JP
  • Saitoh; Keishi - Shimomaruko Ohta-ku JP
  • Saitoh; Keishi - Yokohama JP
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Light receiving member with non-single-crystal silicon layer containing Cr, Fe, Na, Ni and Mg
Grant 5,741,615 - Saitoh , et al. April 21, 1
1998-04-21
Microwave plasma chemical vapor deposition process using a microwave window and movable, dielectric sheet
Grant 5,637,358 - Otoshi , et al. June 10, 1
1997-06-10
Method of producing a semiconductor device
Grant 5,635,408 - Sano , et al. June 3, 1
1997-06-03
Deposited film forming apparatus
Grant 5,527,396 - Saitoh , et al. June 18, 1
1996-06-18
Device for forming deposited film
Grant 5,482,557 - Kanai , et al. January 9, 1
1996-01-09
Photovoltaic device and a forming method thereof
Grant 5,417,770 - Saitoh , et al. May 23, 1
1995-05-23
Method for forming functional deposited films by means of microwave plasma chemical vapor deposition method
Grant 5,061,511 - Saitoh , et al. October 29, 1
1991-10-29
Microwave plasma chemical vapor deposition apparatus for forming functional deposited film with means for stabilizing plasma discharge
Grant 5,016,565 - Saitoh , et al. May 21, 1
1991-05-21
Method for forming functional deposited films by means of microwave plasma chemical vapor deposition method
Grant 4,957,772 - Saitoh , et al. September 18, 1
1990-09-18
Microwave plasma CVD apparatus having substrate shielding member
Grant 4,953,498 - Hashizume , et al. September 4, 1
1990-09-04
Microwave plasma CVD apparatus having an improved microwave transmissive window
Grant 4,930,442 - Iida , et al. June 5, 1
1990-06-05
Process for the formation of a functional deposited film by way of microwave plasma CVD method
Grant 4,897,281 - Arai , et al. January 30, 1
1990-01-30
Process for forming a deposited film on each of a plurality of substrates by way of microwave plasma chemical vapor deposition method
Grant 4,897,284 - Arai , et al. January 30, 1
1990-01-30
Method for forming a metal film on a substrate
Grant 4,844,950 - Saitoh , et al. July 4, 1
1989-07-04
Apparatus for forming deposited film
Grant 4,834,023 - Saitoh , et al. May 30, 1
1989-05-30
Method for forming deposited film
Grant 4,822,636 - Saitoh , et al. April 18, 1
1989-04-18
Process for producing electroluminescent devices
Grant 4,804,558 - Saitoh , et al. February 14, 1
1989-02-14
Member with light receiving layer of A-SI(GE) and A-SI and having plurality of non-parallel interfaces
Grant 4,701,393 - Saitoh , et al. October 20, 1
1987-10-20
Member having light receiving layer with smoothly interconnecting nonparallel interfaces
Grant 4,696,882 - Saitoh , et al. September 29, 1
1987-09-29
Photoconductive member
Grant 4,666,807 - Saitoh , et al. May 19, 1
1987-05-19
Light receiving member having photosensitive layer with non-parallel interfaces
Grant 4,650,736 - Saitoh , et al. March 17, 1
1987-03-17
Photoconductive member having amorphous silicon matrix with oxygen and impurity containing regions
Grant 4,636,450 - Ogawa , et al. January 13, 1
1987-01-13
Photoconductive member with a-Si; a-(Si/Ge) and a-(Si/C) layers
Grant 4,598,032 - Saitoh , et al. July 1, 1
1986-07-01
Photoconductive member of layer of A-Ge, A-Si increasing (O) and layer of A-Si(C) or (N)
Grant 4,592,982 - Saitoh , et al. June 3, 1
1986-06-03
Photoconductive member with amorphous silicon germanium regions and containing oxygen
Grant 4,569,892 - Saitoh February 11, 1
1986-02-11
Photoconductive member comprising a hydrogenated or halogenated amorphous silicon and geranium layer
Grant 4,567,127 - Saitoh , et al. January 28, 1
1986-01-28
Photoconductive member comprising silicon and oxygen
Grant 4,547,448 - Shirai , et al. October 15, 1
1985-10-15
Method for forming a deposition film
Grant 4,546,008 - Saitoh , et al. October 8, 1
1985-10-08
Photoconductive member having multiple amorphous layers
Grant 4,536,459 - Misumi , et al. August 20, 1
1985-08-20
Amorphous silicon photoconductive member with interface and rectifying layers
Grant 4,522,905 - Ogawa , et al. June 11, 1
1985-06-11
Photoconductive member having an amorphous silicon layer
Grant 4,501,807 - Shirai , et al. February 26, 1
1985-02-26
Photoconductive member comprising multiple amorphous layers
Grant 4,490,454 - Misumi , et al. December 25, 1
1984-12-25
Photoconductive member with doped and oxygen containing amorphous silicon layers
Grant 4,486,521 - Misumi , et al. December 4, 1
1984-12-04
Photoconductive member with a -Si having two layer regions
Grant 4,465,750 - Ogawa , et al. August 14, 1
1984-08-14
Photoconductive member with .alpha.-Si and C, U or D and dopant
Grant 4,460,669 - Ogawa , et al. July 17, 1
1984-07-17
Photoconductive member with .alpha.-Si and C, N or O and dopant
Grant 4,460,670 - Ogawa , et al. July 17, 1
1984-07-17
Photoconductive member with multiple amorphous Si layers
Grant 4,452,874 - Ogawa , et al. June 5, 1
1984-06-05
Amorphous photoconductive member with .alpha.-Si interlayers
Grant 4,452,875 - Ogawa , et al. June 5, 1
1984-06-05

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.

© 2024 USPTO.report | Privacy Policy | Resources | RSS Feed of Trademarks | Trademark Filings Twitter Feed