Prosecution Insights
Last updated: April 19, 2026

Hitachi Power Semiconductor Device, Ltd.

5 pending office actions

Portfolio Summary

5
Total Pending OAs
1
Final Rejections
4
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18572832 POWER SEMICONDUCTOR MODULE AND POWER CONVERSION DEVICE ABDELAZIEZ, YASSER A 2898 Non-Final OA Dec 21, 2023
18569679 SEMICONDUCTOR MODULE HO, ANTHONY 2817 Non-Final OA Dec 13, 2023
18566691 POWER SEMICONDUCTOR MODULE ANDERSON, ERIK ARTHUR 2812 Non-Final OA Dec 04, 2023
18253611 POWER SEMICONDUCTOR DEVICE HUTSON, NICHOLAS LELAND 2818 Final Rejection May 19, 2023
18002703 SEMICONDUCTOR DEVICE AND POWER CONVERTER LOHAKARE, PRATIKSHA JAYANT 2818 Non-Final OA Dec 21, 2022

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