Inventor
ABE KATSUSHI
JP15 patents
⚠️ This page may combine multiple inventors who share the name “ABE KATSUSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RICOH KK
4 patentsUS6353455B1Mar 5, 2002
Method of evaluating characteristics of a light beam, apparatus for evaluating the characteristics, and apparatus for adjusting a write unit by employing the evaluating method
RICOH KK15 citations92
US6268876B1Jul 31, 2001
Method of evaluating characteristics of a light beam apparatus for evaluating the characteristics and apparatus for adjusting a write unit by employing the evaluation method
RICOH KK22 citations92
US6275249B1Aug 14, 2001
Method of evaluating characteristics of a light beam, apparatus for evaluating the characteristics, and apparatus for adjusting a write unit by employing the evaluation method
RICOH KK13 citations82
US6243124B1Jun 5, 2001
Method of evaluating characteristics of a light beam, apparatus for evaluating the characteristics, and apparatus for adjusting a write unit by employing the evaluation method
RICOH KK13 citations82
TOYODA CHUO KENKYUSHO KK
3 patentsUS5272871ADec 28, 1993
Method and apparatus for reducing nitrogen oxides from internal combustion engine
TOYODA CHUO KENKYUSHO KK319 citations98
US5215684AJun 1, 1993
Electrolyte for electrochromic elements
TOYODA CHUO KENKYUSHO KK21 citations89
US5352337AOct 4, 1994
Method for reducing nitrogen oxides
TOYODA CHUO KENKYUSHO KK17 citations71
TOKYO ELECTRON LTD
3 patentsUS11942357B2Mar 26, 2024
Workpiece placement apparatus and processing apparatus
TOKYO ELECTRON LTD0 citations60
US11410871B2Aug 9, 2022
Workpiece placement apparatus and processing apparatus
TOKYO ELECTRON LTD0 citations60
US10768089B2Sep 8, 2020
Particle collecting apparatus and particle collecting system
TOKYO ELECTRON LTD0 citations36